CN110763024B - Safe environment-friendly explosion-proof industrial furnace - Google Patents
Safe environment-friendly explosion-proof industrial furnace Download PDFInfo
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- CN110763024B CN110763024B CN201911060320.5A CN201911060320A CN110763024B CN 110763024 B CN110763024 B CN 110763024B CN 201911060320 A CN201911060320 A CN 201911060320A CN 110763024 B CN110763024 B CN 110763024B
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- furnace body
- explosion
- sliding plate
- friendly
- water
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 39
- 238000001816 cooling Methods 0.000 claims abstract description 19
- 239000003245 coal Substances 0.000 claims abstract description 16
- 239000007788 liquid Substances 0.000 claims abstract description 15
- 239000000463 material Substances 0.000 claims abstract description 14
- 238000009413 insulation Methods 0.000 claims abstract description 5
- 230000007246 mechanism Effects 0.000 claims description 20
- 238000007789 sealing Methods 0.000 claims description 7
- 239000000498 cooling water Substances 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 5
- 230000000903 blocking effect Effects 0.000 claims description 4
- 238000005524 ceramic coating Methods 0.000 claims description 3
- 239000002956 ash Substances 0.000 claims 2
- 239000010883 coal ash Substances 0.000 claims 1
- 239000002893 slag Substances 0.000 abstract description 15
- 238000002485 combustion reaction Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 5
- 238000010438 heat treatment Methods 0.000 abstract description 5
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract description 4
- 229910002091 carbon monoxide Inorganic materials 0.000 abstract description 4
- 239000002360 explosive Substances 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 239000000428 dust Substances 0.000 abstract description 3
- 230000009471 action Effects 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 230000000630 rising effect Effects 0.000 abstract 1
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 6
- 235000017491 Bambusa tulda Nutrition 0.000 description 6
- 241001330002 Bambuseae Species 0.000 description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 6
- 239000011425 bamboo Substances 0.000 description 6
- 239000000446 fuel Substances 0.000 description 5
- 230000001680 brushing effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D3/15—Tapping equipment; Equipment for removing or retaining slag
- F27D3/1545—Equipment for removing or retaining slag
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D1/00—Casings; Linings; Walls; Roofs
- F27D1/18—Door frames; Doors, lids, removable covers
- F27D1/1858—Doors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D9/00—Cooling of furnaces or of charges therein
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D9/00—Cooling of furnaces or of charges therein
- F27D2009/0002—Cooling of furnaces
- F27D2009/001—Cooling of furnaces the cooling medium being a fluid other than a gas
- F27D2009/0013—Cooling of furnaces the cooling medium being a fluid other than a gas the fluid being water
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Furnace Charging Or Discharging (AREA)
Abstract
The invention discloses a safe, environment-friendly and explosion-proof industrial furnace which comprises a furnace body, an article placing opening, supporting legs, a drainage tube, a cooling round box, a dropping tube, a round long cylinder, a servo motor, a water guide tube, a material guide tube, a charging cylinder, a heat insulation rod, a thin cavity, a liquid outlet hole, a rotary vane screw rod, fins and a spiral sliding plate. The invention has reasonable design, can move the crushed coal material which is not fully combusted at the upper end downwards for full combustion, improves the combustion rate, reduces the content of accumulated and explosive carbon monoxide and the like generated due to the insufficient combustion, can gradually discharge the slag which enters the long cylinder through the falling pipe under the action of the spiral output structure, and discharges the slag according to a proper time period, and simultaneously, the water which is injected into the thin cavity through the external water pump flows out of the liquid outlet hole to soak the slag, thereby avoiding dust generated during the discharge from rising, being capable of cooling the slag with high heat, being beneficial to heating cold water to hot water with certain temperature, achieving the effects of heat utilization, energy saving and environmental protection, and being used for other hot water.
Description
Technical Field
The invention relates to a brushing device, in particular to a safe, environment-friendly and explosion-proof industrial furnace, and belongs to the technical field of photovoltaic cell application.
Background
Industrial furnaces are thermal devices for heating materials or workpieces by using heat generated by burning fuel or converting electric energy in industrial production, and a boiler is also an industrial furnace in a broad sense, but is not included in the industrial furnace by convention.
The coal fuel used for combustion of part of industrial furnaces is mostly stacked and combusted, insufficient combustion is easy to occur, substances such as explosive carbon monoxide and the like are easy to generate, so that the danger coefficient is increased, the produced slag is high in temperature and difficult to discharge, the cooling time is long, and the heat of the slag is unreasonably treated to complete the waste of resources. Therefore, the safe, environment-friendly and explosion-proof industrial furnace is provided for solving the problems.
Disclosure of Invention
The invention aims to solve the problems and provide a safe, environment-friendly and explosion-proof industrial furnace.
The invention realizes the aim through the following technical scheme, and the safe, environment-friendly and explosion-proof industrial furnace comprises a furnace body, a coal feeding mechanism, an ash discharging mechanism and a heat utilization mechanism, wherein the bottom of the furnace body is of a cone structure, and the edge of the bottom of the furnace body is provided with four supporting legs;
the coal feeding mechanism comprises a spiral sliding plate, the spiral sliding plate is arranged on the annular wall of the bottom in the furnace body, the top end of the spiral sliding plate is positioned at the bottom of a material guide pipe and furnace body communication port, and an outer port of the material guide pipe is communicated and arranged at the bottom of the charging barrel;
the ash residue discharge mechanism comprises a rotary vane screw rod, the rotary vane screw rod is rotatably arranged in a long circular cylinder, one end in the long circular cylinder is rotatably connected with one end of the rotary vane screw rod through two bearings which are arranged alternately, one end of a water guide pipe is communicated with the outside of a closed space formed by the two bearings and the inner wall of the long circular cylinder, one side of the middle part of the long circular cylinder is communicated with the bottom of the furnace body through a drop pipe, a servo motor is arranged on the end face of one end of the long circular cylinder, and a shaft rod of the servo motor is connected with one end of the rotary vane screw rod through a heat insulation rod;
the heat utilizes the mechanism and includes the cooling circle case, the cooling circle incasement is equipped with circle long section of thick bamboo two-thirds part, and the equal equidistance of circle long section of thick bamboo two-thirds part annular face installs a plurality of fins, drainage tube one end intercommunication is installed in the equal intercommunication of cooling circle case diagonal, and is located a drainage tube other end and the cooling water output device port of bottom and is connected.
Preferably, the outer edge of the spiral sliding plate protrudes upwards to form a blocking belt, and the spiral sliding plate is of a grid structure.
Preferably, the bottom end of the spiral sliding plate is positioned in a conical structure at the bottom in the furnace body, and an ignition structure is arranged in the middle of the spiral sliding plate.
Preferably, the other end of the rotary vane screw is rotatably arranged in the middle of the three-blade plate, and the three-blade plate is arranged in the port at the other end of the long cylinder.
Preferably, the middle part of the spiral piece screw rod is of a thin cavity structure, and one end of the thin cavity structure is communicated with the inside of a paired sealing space formed between the two bearings.
Preferably, the surface of the rotary-vane screw is sprayed to form a ceramic coating, a plurality of liquid outlet holes are formed in the rotary-vane screw at equal intervals, and the liquid outlet holes are communicated with the inside of the same thin cavity.
Preferably, the other end of the water conduit is arranged at the water outlet port of the external water pump, and the water inlet port of the external water pump is connected with the water container through a hose.
Preferably, the material guide pipe and the furnace body are in an inclined upward position state, an article placing opening is arranged on the annular surface of the furnace body, and a sealing door is arranged on the article placing opening.
Preferably, the fins are of ring-fin structures, and the diameter of each fin is smaller than the inner diameter of the cooling round box.
Preferably, the top port of the charging barrel is positioned at the bottom of the high end of the external crushed coal conveyor.
The invention has the beneficial effects that:
1. the safe, environment-friendly and explosion-proof industrial furnace is reasonable in design, can move the crushed coal material which is not fully combusted at the upper end down for full combustion, improves the combustion rate, and reduces the content of accumulated and explosive carbon monoxide and the like caused by insufficient combustion.
2. This kind of explosion-proof industrial furnace of safety ring protects compact structure can progressively discharge under the spiral output structure effect through falling the slag that the pipe got into in the long section of thick bamboo of circle, and the slag that just discharges goes on according to suitable time quantum, and the water that pours into in the thin cavity through external water pump simultaneously drenches the slag from going out the liquid hole outflow, produces the dust when avoiding discharging and raises.
3. The safe, environment-friendly and explosion-proof industrial furnace can cool high-heat furnace slag, is beneficial to heating cold water to hot water with a certain temperature, achieves the effects of heat utilization, energy conservation and environmental protection, and can be used for other hot water.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1 is a perspective view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of an ash discharge mechanism according to the present invention;
FIG. 3 is a schematic view of the heat utilizing mechanism of the present invention;
FIG. 4 is a schematic view of the connection structure between the spiral sliding plate and the interior of the furnace body.
In the figure: 1. furnace body, 2, article placing opening, 3, supporting legs, 4, drainage tube, 5, cooling round box, 6, dropping tube, 7, round long cylinder, 8, servo motor, 9, water guiding tube, 10, guide tube, 11, charging cylinder, 12, heat insulating rod, 13, thin cavity, 14, liquid outlet hole, 15, spiral piece screw rod, 16, fin, 17 and spiral sliding plate.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the embodiments described below are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
Referring to fig. 1-4, a safe, environment-friendly and explosion-proof industrial furnace comprises a furnace body 1, a coal feeding mechanism, an ash discharging mechanism and a heat utilizing mechanism, wherein the bottom of the furnace body 1 is of a cone structure, and four support legs 3 are arranged on the edge of the bottom of the furnace body 1;
the coal feeding mechanism comprises a spiral sliding plate 17, the spiral sliding plate 17 is arranged on the annular wall of the bottom in the furnace body 1, the top end of the spiral sliding plate 17 is positioned at the bottom of a communicating port of the material guide pipe 10 and the furnace body 1, and an outer port of the material guide pipe 10 is communicated and arranged at the bottom of the charging barrel 11;
the ash residue discharge mechanism comprises a rotary vane screw rod 15, the rotary vane screw rod 15 is rotatably installed in a round long cylinder 7, one end in the round long cylinder 7 is rotatably connected with one end of the rotary vane screw rod 15 through two alternate bearings, one end of a water conduit 9 is communicated and installed outside a closed space formed by the two bearings and the inner wall of the round long cylinder 7, one side of the middle of the round long cylinder 7 is communicated with the bottom of the furnace body 1 through a dropping pipe 6, a servo motor 8 is installed on the end face of one end of the round long cylinder 7, and a shaft rod of the servo motor 8 is connected with one end of the rotary vane screw rod 15 through a heat insulation rod 12;
the heat utilizes the mechanism to include cooling circle case 5, 5 endotheca of cooling circle case are equipped with the 7 two-thirds parts of circle long section of thick bamboo, and the equal equidistance of the 7 two-thirds part annular face of circle long section of thick bamboo installs a plurality of fins 16, 5 diagonal departments of cooling circle case all communicate and install 4 one ends of drainage tube intercommunication, and are located a 4 other ends of drainage tube and the cooling water output device port of bottom and are connected.
The outer edge of the spiral sliding plate 17 protrudes upwards to form a blocking belt, and the spiral sliding plate 17 is of a grid structure, so that the fuel in the spiral sliding plate 17 is prevented from falling off laterally; the bottom end of the spiral sliding plate 17 is positioned in a conical structure at the bottom in the furnace body 1, and an ignition structure is arranged in the middle of the spiral sliding plate 17, so that fuel can be ignited and combusted conveniently; the other end of the rotary vane screw rod 15 is rotatably arranged in the middle of the three-blade plate, and the three-blade plate is arranged in the port at the other end of the long cylinder 7, so that the effect of rotatably arranging the rotary vane screw rod 15 is achieved; the middle part of the spiral piece screw 15 is of a thin cavity 13 structure, and one end of the thin cavity 13 structure is communicated with the inside of a paired sealing space formed between the two bearings, so that liquid injected into the sealing space can enter the thin cavity 13; the surface of the spiral piece screw rod 15 is sprayed to form a ceramic coating, a plurality of liquid outlet holes 14 are formed in the spiral piece screw rod 15 at equal intervals, and the liquid outlet holes 14 are communicated with the inside of the same thin cavity 13, so that liquid entering the thin cavity 13 can flow out of the liquid outlet holes 14; the other end of the water conduit 9 is arranged at the water outlet port of the external water pump, and the water inlet port of the external water pump is connected with the water container through a hose so as to be convenient for injecting corresponding liquid; the material guide pipe 10 and the furnace body 1 are in an inclined upward position state, an article placing opening 2 is arranged on the annular surface of the furnace body 1, and a sealing door is arranged on the article placing opening 2, so that corresponding articles to be subjected to heat treatment can be conveniently placed in the furnace body 1; the fins 16 are of a ring-fin structure, and the diameter of each fin 16 is smaller than the inner diameter of the round cooling box 5, so that the fins 16 are prevented from blocking the round cooling box 5; the top port of the charging barrel 11 is positioned at the bottom of the high end of the external crushed coal conveyor and can continuously provide fuel.
When the invention is used, the crushed coal in the charging barrel 11 is rolled down onto the spiral sliding plate 17 through the material guide pipe 10, so that the thrown crushed coal is positioned in the furnace body 1 in a spiral thin layer and is ignited by an ignition source, the slag lamination at the bottom in the furnace body 1 descends, and meanwhile, the crushed coal on the spiral sliding plate 17 can move downwards, thereby the crushed coal which is positioned at the upper end and is not fully combusted can move downwards to be fully combusted, the combustion rate is improved, and the content of accumulated and explosive carbon monoxide and the like generated due to insufficient combustion is reduced;
the servo motor 8 is started to operate to drive the rotary vane screw 15 connected with the heat insulation rod 12 to rotate in the long cylinder 7, so that the slag entering the long cylinder 7 through the falling pipe 6 can be gradually discharged under the action of a spiral output structure, the slag is discharged according to a proper time period, and meanwhile, water injected into the thin cavity 13 through the external water pump flows out of the liquid outlet hole 14 to soak the slag, so that dust generated during discharging is prevented from being raised;
through external cooling water output equipment with cooling water through drainage tube 4 get into in the cooling circle case 5 and all fins 16 of installing on the corresponding part of circle long section of thick bamboo 7 of cold water submergence to can be for the cooling of high heat slag, be favorable to heating the hot water of certain temperature with cold water, reach the energy-concerving and environment-protective effect of thermal utilization, can supply other hot water uses to use.
It is well within the skill of those in the art to implement and protect the present invention without undue experimentation and without undue experimentation that the present invention is directed to software and process improvements.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
The above-mentioned embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (8)
1. The utility model provides an explosion-proof industrial furnace of safety ring protects which characterized in that: the coal ash furnace comprises a furnace body (1), a coal feeding mechanism, an ash discharging mechanism and a heat utilization mechanism, wherein the bottom of the furnace body (1) is of a cone structure, and four support legs (3) are arranged on the edge of the bottom of the furnace body (1);
the coal feeding mechanism comprises a spiral sliding plate (17), the spiral sliding plate (17) is installed on the annular wall of the bottom in the furnace body (1), the top end of the spiral sliding plate (17) is located at the bottom of a communicating port of the material guide pipe (10) and the furnace body (1), and an outer port of the material guide pipe (10) is communicated and installed at the bottom of the charging barrel (11);
the ash residue discharge mechanism comprises a rotary vane screw rod (15), the rotary vane screw rod (15) is rotatably installed in a long circular cylinder (7), one end in the long circular cylinder (7) is rotatably connected with one end of the rotary vane screw rod (15) through two alternate bearings, one end of a water guide pipe (9) is communicated and installed outside a closed space formed by the two bearings and the inner wall of the long circular cylinder (7), one side of the middle of the long circular cylinder (7) is communicated with the bottom of the furnace body (1) through a dropping pipe (6), a servo motor (8) is installed on the end face of one end of the long circular cylinder (7), and a shaft lever of the servo motor (8) is connected with one end of the rotary vane screw rod (15) through a heat insulation rod (12);
the heat utilization mechanism comprises a cooling round box (5), two-thirds parts of a round long cylinder (7) are sleeved in the cooling round box (5), a plurality of fins (16) are uniformly arranged on the annular surface of the two-thirds parts of the round long cylinder (7) at equal intervals, one end of a drainage tube (4) is communicated with the diagonal of the cooling round box (5), and the other end of one drainage tube (4) positioned at the bottom is connected with a port of cooling water output equipment; the middle part of the spiral piece screw rod (15) is of a thin cavity (13) structure, and one end of the thin cavity (13) structure is communicated with the inside of a paired sealing space formed between the two bearings; the surface of the rotary-vane screw (15) is sprayed to form a ceramic coating, a plurality of liquid outlet holes (14) are formed in the rotary-vane screw (15) at equal intervals, and the liquid outlet holes (14) are communicated with the inside of the same thin cavity (13).
2. The safe, environment-friendly and explosion-proof industrial furnace according to claim 1, characterized in that: the outer edge of the spiral sliding plate (17) protrudes upwards to form a blocking belt, and the spiral sliding plate (17) is of a grid structure.
3. The safe, environment-friendly and explosion-proof industrial furnace according to claim 1, characterized in that: the bottom end of the spiral sliding plate (17) is positioned in a conical structure at the bottom in the furnace body (1), and an ignition structure is arranged in the middle of the spiral sliding plate (17).
4. The safe, environment-friendly and explosion-proof industrial furnace according to claim 1, characterized in that: the other end of the rotary vane screw rod (15) is rotatably arranged in the middle of the three-blade plate, and the three-blade plate is arranged in the port at the other end of the long cylinder (7).
5. The safe, environment-friendly and explosion-proof industrial furnace according to claim 1, characterized in that: the other end of the water conduit (9) is arranged at the water outlet port of the external water pump, and the water inlet port of the external water pump is connected with the water container through a hose.
6. The safe, environment-friendly and explosion-proof industrial furnace according to claim 1, characterized in that: the material guide pipe (10) and the furnace body (1) are in an inclined upward position state, an article placing opening (2) is arranged on the annular surface of the furnace body (1), and a sealing door is arranged on the article placing opening (2).
7. The safe, environment-friendly and explosion-proof industrial furnace according to claim 1, characterized in that: the fins (16) are of ring-shaped fin structures, and the diameters of the fins (16) are smaller than the inner diameter of the cooling round box (5).
8. The safe, environment-friendly and explosion-proof industrial furnace according to claim 1, characterized in that: the port at the top of the charging barrel (11) is positioned at the bottom of the high end of the external crushed coal conveyor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911060320.5A CN110763024B (en) | 2019-11-01 | 2019-11-01 | Safe environment-friendly explosion-proof industrial furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911060320.5A CN110763024B (en) | 2019-11-01 | 2019-11-01 | Safe environment-friendly explosion-proof industrial furnace |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110763024A CN110763024A (en) | 2020-02-07 |
| CN110763024B true CN110763024B (en) | 2021-07-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911060320.5A Active CN110763024B (en) | 2019-11-01 | 2019-11-01 | Safe environment-friendly explosion-proof industrial furnace |
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| CN (1) | CN110763024B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09113145A (en) * | 1995-10-11 | 1997-05-02 | Daido Steel Co Ltd | Vacuum heat processing furnace for powder and particles |
| DE10047046A1 (en) * | 2000-09-22 | 2002-04-11 | Sms Demag Ag | Furnace roll used for transporting continuously cast material from a continuous casting plant comprises a shaft with coolant channels arranged outside of the furnace, and supporting rings arranged on the shaft using a receiving bore |
| CN1483983A (en) * | 2003-07-21 | 2004-03-24 | 大连理工大学 | Screw type cement/ceramsite calcining kiln |
| CN205718414U (en) * | 2016-04-15 | 2016-11-23 | 武汉桂坤科技有限公司 | The block controlled discharge device of thermal material |
| JP2017031489A (en) * | 2015-08-05 | 2017-02-09 | 新日鐵住金株式会社 | Screw conveyor for discharging raw material in blast furnace and method for discharging raw material using the same |
| CN206709087U (en) * | 2017-03-31 | 2017-12-05 | 成都巨能环保设备有限公司 | A kind of Multi-channel screw-type waste incinerator |
| KR101867718B1 (en) * | 2016-12-14 | 2018-06-14 | 주식회사 포스코 | Apparatus for carrying crucible |
| CN108253431A (en) * | 2017-12-20 | 2018-07-06 | 王涵 | A kind of incinerator of medical refuse burning spiral blanking |
-
2019
- 2019-11-01 CN CN201911060320.5A patent/CN110763024B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09113145A (en) * | 1995-10-11 | 1997-05-02 | Daido Steel Co Ltd | Vacuum heat processing furnace for powder and particles |
| DE10047046A1 (en) * | 2000-09-22 | 2002-04-11 | Sms Demag Ag | Furnace roll used for transporting continuously cast material from a continuous casting plant comprises a shaft with coolant channels arranged outside of the furnace, and supporting rings arranged on the shaft using a receiving bore |
| CN1483983A (en) * | 2003-07-21 | 2004-03-24 | 大连理工大学 | Screw type cement/ceramsite calcining kiln |
| JP2017031489A (en) * | 2015-08-05 | 2017-02-09 | 新日鐵住金株式会社 | Screw conveyor for discharging raw material in blast furnace and method for discharging raw material using the same |
| CN205718414U (en) * | 2016-04-15 | 2016-11-23 | 武汉桂坤科技有限公司 | The block controlled discharge device of thermal material |
| KR101867718B1 (en) * | 2016-12-14 | 2018-06-14 | 주식회사 포스코 | Apparatus for carrying crucible |
| CN206709087U (en) * | 2017-03-31 | 2017-12-05 | 成都巨能环保设备有限公司 | A kind of Multi-channel screw-type waste incinerator |
| CN108253431A (en) * | 2017-12-20 | 2018-07-06 | 王涵 | A kind of incinerator of medical refuse burning spiral blanking |
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| Publication number | Publication date |
|---|---|
| CN110763024A (en) | 2020-02-07 |
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